From 67ef46f1c24be3ab8691debc791d5fc22c0d061f Mon Sep 17 00:00:00 2001
From: "Xu, Zhengguo" <zhengguo.xu@intel.com>
Date: Tue, 30 Jul 2024 14:47:12 +0800
Subject: [PATCH] [Decode] Fix memleak in ULT

---
 media_driver/linux/common/ddi/media_libva.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/media_driver/linux/common/ddi/media_libva.cpp b/media_driver/linux/common/ddi/media_libva.cpp
index 302fa48e89e..7f19be68aff 100755
--- a/media_driver/linux/common/ddi/media_libva.cpp
+++ b/media_driver/linux/common/ddi/media_libva.cpp
@@ -3963,6 +3963,11 @@ VAStatus DdiMedia_DestroyBuffer (
             break;
             //return va_STATUS_SUCCESS;
     }
+    if (buf->lock)
+    {
+        //buf->lock->unlock(); //todo: lock ahead firstly?
+        MOS_Delete(buf->lock); //todo: delete lock to avoid leak? check MOS_FreeMemory(buf) in code
+    }
     MOS_FreeMemory(buf);
 
     DdiMedia_DestroyBufFromVABufferID(mediaCtx, buffer_id);